puppet.sh

#!/bin/bash

yum install -y https://yum.puppetlabs.com/puppetlabs-release-el-7.noarch.rpm
yum install -y puppet

cat << EOF > /etc/resolv.conf
nameserver 10.0.100.7
search lab1.esav.fi
EOF

cat << EOF > /etc/puppet/puppet.conf
[main]
    # The Puppet log directory.
    # The default value is '\$vardir/log'.
    logdir = /var/log/puppet

    # Where Puppet PID files are kept.
    # The default value is '\$vardir/run'.
    rundir = /var/run/puppet

    # Where SSL certificates are kept.
    # The default value is '\$confdir/ssl'.
    ssldir = \$vardir/ssl

[agent]
    # The file in which puppetd stores a list of the classes
    # associated with the retrieved configuratiion.  Can be loaded in
    # the separate ``puppet`` executable using the ``--loadclasses``
    # option.
    # The default value is '\$confdir/classes.txt'.
    classfile = \$vardir/classes.txt

    # Where puppetd caches the local configuration.  An
    # extension indicating the cache format is added automatically.
    # The default value is '\$confdir/localconfig'.
    localconfig = \$vardir/localconfig
    server = foreman.lab1.esav.fi
EOF

puppet agent -t

systemctl enable puppet
systemctl start puppet